El doctor reportaba el dominio gamedev en doble FAIL: el tag plano `gamedev`
(44 funciones) como `ungrouped_candidate` y la pagina `gamedev-2d.md` como
`doc_orphan`. Causa raiz: el INDEX declaraba `[gamedev](gamedev-2d.md)` y el
auditor solo registra el slug cuando label==target, asi que ni casaba la
pagina ni declaraba el tag.
Al revisar las 44 funciones habia dos clusters reales bajo el mismo tag, asi
que se separan en dos grupos honestos:
- gamedev-2d (tag canonico): 31 builders de workflow ComfyUI + 5 de apoyo
(post-proceso + puente a Godot) = 36. Se elimina el tag plano `gamedev` de
los builders (ya tenian `gamedev-2d`) y se reemplaza por `gamedev-2d` en las
de apoyo.
- gamedev-engine (grupo nuevo, pagina madre nueva): runtime de juego C++
multiplataforma (SDL3 + sokol_gfx + miniaudio, Issue 0072b) = 8. Game loop,
camara 2D, input unificado, sprite batch, setup render/audio, build wasm.
El tag plano `gamedev` queda eliminado (count 0). INDEX corregido: fila
gamedev-2d con label==target y conteo 36 + fila nueva gamedev-engine (8).
Verificacion: `fn index` + `fn doctor capabilities` -> ambos grupos OK
(declared_in_index=yes, doc_exists=yes, sin issues); `gamedev` plano = 0.
Solo se modifico el campo `tags` de los .md, ningun archivo de codigo.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Eran gitlinks (160000) en HEAD del padre sin entrada en .gitmodules,
restos del layout legacy cpp/apps/ (deprecado tras issue 0096, las apps
C++ viven ahora en apps/). Hacian fallar 'git submodule update' en cada
/full-git-pull. El sub-repo real shaders_lab vive sano en apps/shaders_lab;
chart_demo no existe en disco. Anadido cpp/apps/*/ al .gitignore para que
no recurra (regla apps_subrepo.md: el padre nunca trackea contenido de
artefactos hijos).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Los headers usaban uint8_t/uint32_t en enum-base-types (ColorRuleKind,
CellRenderer, TableEventKind) y en StringPool sin incluir <cstdint>/<cstddef>.
MSVC los arrastra transitivamente; GCC no, lo que rompia la compilacion del
modulo data_table y de toda app que lo enlaza (registry_dashboard, etc.) en
Linux nativo. Una sola cabecera afectada; el resto los obtiene transitivamente.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
full_git_push: el auto-recover de non-fast-forward nunca se disparaba por dos
bugs. (1) git_push_if_ahead hacia `tail -1` del error de push y se quedaba con
la linea final de `hint:`, perdiendo "[rejected]" y "Updates were rejected", de
modo que el pipeline no detectaba el rechazo. Ahora se preservan las lineas con
los keywords (rejected/fast-forward/fetch first). (2) El paso 4 capturaba stdout
y stderr juntos (2>&1), metiendo lineas "[push]" de stderr al principio del
status y rompiendo el glob `== "[error]"*` anclado al inicio; ahora solo captura
stdout y la deteccion cubre todas las redacciones de git. (3) El merge auto
evaluaba el exit de `tail` (siempre 0) en vez del de `git merge`; un merge con
conflictos se reportaba como exito. Ahora se evalua el exit real del merge y se
aborta limpio ante conflictos.
Limpieza: cpp/apps/chart_demo y cpp/apps/shaders_lab estaban commiteados como
gitlinks (submodulos, mode 160000) sin URL en .gitmodules, directorios vacios
fantasma que rompian el paso 3 de full_git_pull con "fatal: No url found for
submodule path". Eliminados del indice. Las apps C++ reales viven en apps/ como
sub-repos Gitea independientes (regla cpp_apps.md; cpp/apps/ deprecado por
issue 0096).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Foundation (ce7470d5) + reader rewire (2f7fdd40).
- ColumnSnapshot per col (i64/f64/str_ids) + StringPool per-State
- compute_visible_rows filter/sort uses snapshot direct numeric/id compare
- StringPool realloc-crash fix (reserve before emplace_back)
- Pool staleness sentinel (rebuild when string_pool.size() drift)
- High-cardinality cap (>2048 unique → skip interning, fallback raw)
API publica intacta. Bench 100k sort_numeric +131% vs baseline.
text_editor_smoke RED preexisting unrelated.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Change 3 of issue 0133 — rewire compute_visible_rows, filter eval,
and sort comparators to read from the SnapshotCache when available.
Hot paths rewired:
- compute_visible_rows (overload with snap): filter eval uses
compare_snap (fast i64/f64 numeric compare for Int/Float cols;
id-compare for low-cardinality string Eq/Neq; raw cells fallback
for Contains/StartsWith/EndsWith).
- Sort comparators: direct i64/f64 array compare for Int/Float cols
(goto sort_done skips string fallback); string sort uses uint32_t
id compare with pool lookup only on mismatch.
- Stage>0 filter/sort: same snapshot overload.
Materialization paths (build_so, s0_backing, mat_backing, config popup)
kept on raw cells — they copy into std::string anyway, no benefit from
snapshot and snprintf-per-cell was 2M extra calls per frame.
Bug fixes (required for correctness):
1. StringPool::intern() realloc safety: force reserve before
emplace_back so string_view keys in the map never go dangling.
2. SnapshotCache::pool_size_built sentinel: detects when a new State
is created with an empty pool but same cells pointer (begin_scenario
pattern). Prevents str_ids from indexing into an empty pool (SIGSEGV).
3. Cardinality cap (2048 uniques / 25% sample): high-cardinality string
cols (timestamps-as-strings, UUIDs, names) skip interning — str_ids
stays empty and compare_snap falls back to raw cells. Prevents 30MB+
pool bloat that hurt cache for filter/sort on other cols.
Bench delta vs baseline (100k rows, LIBGL_ALWAYS_SOFTWARE=1):
linear_scroll: 16.0 -> 15.5 fps p50 (-3%, baseline already FAIL)
filter_like: 59.7 -> 56.0 fps p50 (-6%, still PASS at 56fps)
sort_numeric: 3.9 -> 9.0 fps p50 (+131%, snapshot i64 sort)
color_rule: 15.2 -> 14.8 fps p50 (-3%, baseline already FAIL)
Build: green for all 10 available Linux consumers (text_editor_smoke
linker failure is preexisting, not caused by this change).
API public intact. TableEvent.row indexing TableInput preserved.
Pointer-identity invalidation preserved.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
terminal_panel.cpp:
- BeginChild con PushStyleColor(ChildBg, negro) + PushStyleColor(Text, gris claro)
- PushStyleVar(WindowPadding, 8/6px) para padding terminal real
- Input prompt siempre visible cuando readonly=false
- Prefijo "$ " antes del InputText (TextUnformatted + SameLine)
- BeginDisabled() cuando el shell esta cerrado (en vez de ocultar el widget)
- Calculo de child_h reserva exactamente GetFrameHeightWithSpacing+6 para el prompt
cpp/tests/e2e/test_terminal_panel_e2e.py (nuevo):
- 4 asserts: PNG existe, no todo-blanco, region oscura >= 30%, pixels no-negros >= 0.3%
- Lanza primitives_gallery --capture, busca el binario Linux o Windows.exe automaticamente
- Skip graceful si no hay GL ni binario (WSL/CI headless)
- 4/4 pasan en Linux con LIBGL_ALWAYS_SOFTWARE=1
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds the add_subdirectory block for apps/data_table_bench so the build
system picks it up. The app itself lives in its own sub-repo.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Change 1 — Columnar Snapshot Internal:
- Add ColumnSnapshot struct (type + str_ids/i64/f64 per column) in data_table_internal.h
- Add SnapshotCache struct with pointer-identity sentinel (last_cells_ptr)
- Add SnapshotCache field to UiState singleton
- In render(): rebuild snapshot after join materialization when cells ptr changes
Uses same pointer-identity pattern as existing stats_last_cells in State
Int/Float columns parsed once via parse_number; String/Auto interned
Change 2 — String Interning:
- Add StringPool struct (strings + unordered_map<string_view, uint32_t>) to data_table_types.h
- StringPool is per-State (NOT global) for table isolation
- intern(sv) inserts if absent, returns stable uint32_t index
- Cleared + rebuilt on each snapshot rebuild for index coherence
- Add string_pool field to State struct
Documentation:
- Extended header comment in data_table_internal.h describing design,
StringPool API, invariants (pointer-identity, row→snapshot_row),
and how stats_last_cells and snapshot coexist independently
Build: fn_module_data_table + tables_qa pass, no new errors (only
pre-existing -Wformat-truncation warnings unrelated to this change).
Public API (data_table.h, TableInput, render() signature) unchanged.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
POSIX popen routes via /bin/sh -c, so "2>&1" is a shell redirect. On
Windows we use CreateProcessW directly (no shell): curl receives "2>&1"
as a positional arg, treats it as a second URL, and fails with exit 3
"URL rejected: Bad hostname".
Stderr is already merged into the same pipe via STARTUPINFOW.hStdError
on Windows, so the redirect is also unnecessary there. Guard with
#ifndef _WIN32.
Also adds FN_HTTP_DEBUG env var to dump the cmdline + req.url for
future bug triage (zero-cost when unset).
Detected via agents_dashboard.exe --connect-test against
https://agents.organic-machine.com — same .exe with the fix now returns
"OK 11" in <2s.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
DPAPI Windows + XOR Linux fallback para almacenar credentials sensibles
en SQLite local. Usado por agents_dashboard para cifrar apikeys.
Incluye encrypt/decrypt/is_strong + base64 helpers.
Issue: 0129
Co-Authored-By: fn-constructor <noreply@fn-registry.local>
Gitea repo dataforge/kanban_cpp archived (read-only).
Local apps/kanban_cpp/ deleted, CMake subdir registration removed.
registry.db entry + pc_locations row purged (regenerable via fn index +
manual delete since indexer upserts but does not purge orphaned apps).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
WIP previo al lanzamiento de fn-orquestador piloto.
Commit como baseline para que /autonomous-task 0120 arranque con master limpio.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Cliente Server-Sent Events C++ reusable (fn_sse::Client) con background
thread, exponential backoff, Last-Event-ID y stop() que no bloquea.
Implementacion clave: fork+execvp curl directamente (sin /bin/sh wrapper)
para tener el PID real del proceso curl en curl_pid_, lo que permite que
stop() → kill(SIGTERM) → fgets NULL → join() funcione sin bloqueo.
4 tests (Catch2): connect_and_receive_3_events, parse_event_field,
reconnect_on_disconnect, stop_kills_thread. Fixture Python SSE con
/health probe via http_request_cpp_core.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds add_subdirectory block for apps/kanban_cpp (lives in apps/ per issue
0096). The app itself is a sub-repo (gitignored via apps/*/), with its own
git history and master branch initialized.
Six panels reuse registry: http_request_cpp_core, kpi_card_cpp_viz,
sparkline_cpp_viz, agent_runs_timeline_cpp_viz, dod_evidence_panel_cpp_viz.
Backend Go on :8403 (independent operations.db from kanban_web).
Issue 0118.
fn_viz::render_agent_runs_timeline(TimelineState&):
- Filtros: multi-select apps, multi-select statuses, Since (days).
- Connection badge (● green / ◐ amber / ○ red) por state.connection_status.
- Tabla 7 cols: status icon | app chip | issue/card | branch | dod badge |
duration | started. Selectable SpanAllColumns dispara on_select callback.
- Footer: contadores per-status sobre el set completo.
Thread-safe: snapshot bajo runs_mutex al inicio del frame. SSE client
NO implementado — poll_sse_runs() es stub documentado en .md ## Gotchas.
Consumer puede usar http_request_cpp_core para polling fallback contra
GET /api/runs hasta que un endpoint /api/runs/stream estable aparezca.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Ejemplo lanzable con DodPanelState mock + Cuando usarla (HITL DoD
validation) + Gotchas (screenshot stub, URL no validada, log read
each-frame, callbacks pueden mutar state, frame ImGui activo
requerido). Tag agents para capability group.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
7 test cases via Catch2: count_status (3 escenarios incl. unknown
status y missing_required), find_evidence (2 lookup positivo/negativo)
y status_icon_id/status_color_token (mapeo de 4+2 keys). Linkamos solo
helpers — sin ImGui ni vendor extra.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
DodItem/DodEvidence/DodPanelState + count_status/find_evidence/
status_icon_id/status_color_token. Sin ImGui — testeable en aislamiento.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Snapshot de WIP acumulado de sesiones previas antes de merge wave 1
del flow 0008 (kanban_cpp + agent_runner_api + DoD schema).
Incluye:
- dev/flows/0008-kanban-cpp-and-agent-workflows.md
- dev/issues/0112-0119*.md (7 sub-issues)
- WIP previo en cmd/fn/doctor.go, registry/*, modules/, cpp/, etc.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Frontmatter + self-doc sections (Ejemplo, Cuando usarla, Gotchas) following
the contract in .claude/rules/function_growth_and_self_docs.md. Tags include
'http', 'client', 'curl', 'network', 'registry-gap', 'helper' so FTS surfaces
them when an agent asks for HTTP / fetch / GET / Bearer.
http_get_json declares uses_functions: [http_request_cpp_core] so the
dependency is auditable via mcp__registry__fn_uses.
Catch2-based tests that fork+exec a local python3 http.server fixture per
test binary. Covers:
http_request:
- GET 200 with body
- GET 404 (HTTP error != transport error)
- POST with body + Content-Type
- bearer_token shortcut adds Authorization: Bearer
- basic_user/basic_pass shortcut adds HTTP Basic (curl --user)
- invalid URL surfaces transport error (status=0)
- timeout_ms is honored (bails before server's 3s sleep)
http_get_json:
- parses 200 JSON body
- throws std::runtime_error on 404
- bearer_token reaches server (verified via echoed Authorization header)
- throws std::runtime_error on invalid JSON body
Tests skip gracefully if python3 isn't available (server.start() returns
false; SUCCEED with skip message). No external network required.
Local runs (Linux): 21 assertions / 7 cases (http_request), 6 / 4 (get_json),
all passing.
Promotes the inline curl-popen pattern duplicated across apps/services_monitor,
dag_engine_ui, data_factory into two reusable functions in cpp/functions/core/:
- http_request_cpp_core: generic HTTP client (GET/POST/PUT/DELETE/PATCH) via
cURL CLI through popen. Portable Linux/WSL/MinGW (no link-time libcurl).
Supports custom headers, raw body, Bearer/Basic auth shortcuts, timeout,
optional TLS verify skip. Returns status/body/headers/error/duration_ms.
- http_get_json_cpp_core: convenience wrapper over http_request — GET <url>,
expect 2xx, parse body as nlohmann::json. Throws std::runtime_error on
transport / non-2xx / parse failure.
Vendors nlohmann/json v3.11.3 single header at cpp/vendor/nlohmann/json.hpp
(MIT). No CMake target needed — header-only; consumers add
cpp/vendor/ to include path.
- Replace TextColored+glyph with ImDrawList::AddCircleFilled in CellRenderer::Dots.
Dots are now font-independent: no dependency on Unicode glyph coverage. Fixes
"dots show as ?" on Karla/Roboto/Inter fonts that lack Geometric Shapes block.
- dots_glyph_size now controls circle radius (px) instead of font scale.
- BadgeRule.label is ignored for Dots (documented in data_table_types.h + docs).
- data_table.md bumped to v1.3.1 with capability growth log entry.
- docs/capabilities/data_table_renderers.md: Dots section updated + Common pitfalls
entry added: "Asumir que cualquier glyph Unicode renderea".
- dag_engine_ui/tabs.cpp: removed stale "● glyph" comment from BadgeRule.
- Recompiled: dag_engine_ui, registry_dashboard, graph_explorer, navegator_dashboard,
odr_console. All 5 apps deployed to Desktop/apps/. Build Linux + tests 4/4 green.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
PARTE A - CellRenderer::Dots (v1.3.0):
- Add Dots=8 to CellRenderer enum (data_table_types.h)
- Add dots_separator/dots_max/dots_show_count/dots_glyph_size fields to ColumnSpec
- Implement draw_cell_custom case Dots in data_table.cpp
- Parses comma-separated cell value into tokens
- Looks up each token in badges for color + optional glyph override
- Per-dot tooltip via tooltip_on_hover
- tql_emit: serialize renderer="dots" + dots_max/dots_show_count/dots_glyph_size/dots_separator
- tql_apply: deserialize all Dots fields
- tql_emit_test: +6 assertions (58 total, 0 failed)
- tql_apply_test: +8 assertions (114 total, 0 failed)
- test_column_specs: +2 tests (10/10 pass)
PARTE B - dag_engine_ui fix: 10 cols -> 6 cols (submodule commit 61314b7)
PARTE C - docs/capabilities/data_table_renderers.md:
- Update to v1.3.0
- Add decision tree for renderer selection
- Add CellRenderer::Dots section with canonical example
- Add Common pitfalls section (multiple columns, badge for free-text, etc.)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
apps/dag_engine/README.md cubre:
- Donde viven los DAGs y como apuntar el systemd unit.
- Workflow paso a paso para anadir uno nuevo (crear/validar/probar/recargar/verificar).
- Formato YAML completo: top-level fields + step fields + cron schedule + ejemplo de extremo a extremo (env, depends, retry_policy, continue_on, handlers).
- Comandos CLI (run/list/status/validate/server) + flags.
- 7 secciones de "que hacer si algo falla": DAG invisible, validation fail, step fallido, scheduler no dispara, WS disconnected, cleanup runs viejos, restaurar backup.
- Endpoints HTTP completos.
- Referencias a funciones del registry y commit de migracion.
app.md de dag_engine + dag_engine_ui apuntan a README.md.
gitlink dag_engine_ui actualizado a commit con app.md mejorado.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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