Affaan Mustafa f9e8287346 fix: observer memory explosion with throttling, re-entrancy guard, and tail sampling (#536) ... Three fixes for the positive feedback loop causing runaway memory usage: 1. SIGUSR1 throttling in observe.sh: Signal observer only every 20 observations (configurable via ECC_OBSERVER_SIGNAL_EVERY_N) instead of on every tool call. Uses a counter file to track invocations. 2. Re-entrancy guard in observer-loop.sh on_usr1(): ANALYZING flag prevents parallel Claude analysis processes from spawning when signals arrive while analysis is already running. 3. Cooldown + tail-based sampling in observer-loop.sh: - 60s cooldown between analyses (ECC_OBSERVER_ANALYSIS_COOLDOWN) - Only last 500 lines sent to LLM (ECC_OBSERVER_MAX_ANALYSIS_LINES) instead of the entire observations file Closes #521		2026-03-16 13:47:25 -07:00
..
agent-harness-construction	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
agentic-engineering	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
ai-first-engineering	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
ai-regression-testing	feat: add ai-regression-testing skill (#433)	2026-03-16 13:35:31 -07:00
android-clean-architecture	fix: address PR review comments for Kotlin/Android/KMP docs	2026-03-10 20:53:39 -07:00
api-design	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
article-writing	feat: add generic content and investor skills	2026-02-27 05:50:23 -08:00
autonomous-loops	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
backend-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
blueprint	docs: tighten blueprint install guidance	2026-03-10 19:23:00 -07:00
carrier-relationship-management	docs: resolve remaining operational skill comments	2026-03-10 21:13:55 -07:00
claude-api	feat: add orchestration workflows and harness skills	2026-03-12 14:49:05 -07:00
claude-devfleet	Add Claude DevFleet multi-agent orchestration skill (#505)	2026-03-16 13:35:50 -07:00
clickhouse-io	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
coding-standards	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
compose-multiplatform-patterns	docs: tighten kotlin support examples	2026-03-10 20:53:39 -07:00
configure-ecc	feat: add laravel skills (#420)	2026-03-16 13:35:23 -07:00
content-engine	feat: add generic content and investor skills	2026-02-27 05:50:23 -08:00
content-hash-cache-pattern	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
continuous-agent-loop	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
continuous-learning	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
continuous-learning-v2	fix: observer memory explosion with throttling, re-entrancy guard, and tail sampling (#536)	2026-03-16 13:47:25 -07:00
cost-aware-llm-pipeline	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
cpp-coding-standards	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
cpp-testing	chore: replace external repo links with @username attribution	2026-03-03 12:32:35 -08:00
crosspost	feat: orchestration harness, selective install, observer improvements	2026-03-14 12:55:25 -07:00
customs-trade-compliance	docs: resolve operational skill review issues	2026-03-10 21:07:36 -07:00
data-scraper-agent	feat(skill): add data-scraper-agent — AI-powered public data collection for any source (#503)	2026-03-16 13:35:44 -07:00
database-migrations	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
deep-research	feat: add orchestration workflows and harness skills	2026-03-12 14:49:05 -07:00
deployment-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
django-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
django-security	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
django-tdd	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
django-verification	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
dmux-workflows	fix: address remaining orchestration review comments	2026-03-12 15:34:05 -07:00
docker-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
e2e-testing	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
energy-procurement	docs: resolve operational skill review issues	2026-03-10 21:07:36 -07:00
enterprise-agent-ops	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
eval-harness	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
exa-search	feat: orchestration harness, selective install, observer improvements	2026-03-14 12:55:25 -07:00
fal-ai-media	feat: orchestration harness, selective install, observer improvements	2026-03-14 12:55:25 -07:00
foundation-models-on-device	fix(skills): improve code examples in iOS 26 skills	2026-02-24 14:39:25 +09:00
frontend-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
frontend-slides	chore: replace external repo links with @username attribution	2026-03-03 12:32:35 -08:00
golang-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
golang-testing	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
inventory-demand-planning	docs: resolve remaining operational skill comments	2026-03-10 21:13:55 -07:00
investor-materials	feat: add generic content and investor skills	2026-02-27 05:50:23 -08:00
investor-outreach	feat: add generic content and investor skills	2026-02-27 05:50:23 -08:00
iterative-retrieval	fix: harden hook portability and plugin docs	2026-03-09 22:49:43 -07:00
java-coding-standards	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
jpa-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
kotlin-coroutines-flows	docs: tighten kotlin support examples	2026-03-10 20:53:39 -07:00
kotlin-exposed-patterns	feat: add kotlin commands and skill pack	2026-03-10 21:25:52 -07:00
kotlin-ktor-patterns	feat: add kotlin commands and skill pack	2026-03-10 21:25:52 -07:00
kotlin-patterns	feat: add kotlin commands and skill pack	2026-03-10 21:25:52 -07:00
kotlin-testing	fix: align kotlin diagnostics and heading hierarchy	2026-03-12 23:53:23 -07:00
laravel-patterns	feat: add laravel skills (#420)	2026-03-16 13:35:23 -07:00
laravel-security	feat: add laravel skills (#420)	2026-03-16 13:35:23 -07:00
laravel-tdd	feat: add laravel skills (#420)	2026-03-16 13:35:23 -07:00
laravel-verification	feat: add laravel skills (#420)	2026-03-16 13:35:23 -07:00
liquid-glass-design	fix(skills): improve code examples in iOS 26 skills	2026-02-24 14:39:25 +09:00
logistics-exception-management	docs: resolve operational skill review issues	2026-03-10 21:07:36 -07:00
market-research	feat: add generic content and investor skills	2026-02-27 05:50:23 -08:00
mcp-server-patterns	feat(skills): add mcp-server-patterns (#531)	2026-03-16 13:35:11 -07:00
nanoclaw-repl	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
nutrient-document-processing	feat: add security guides and sanitize external links across repo	2026-02-25 07:20:42 -08:00
perl-patterns	docs: tighten perl support guidance	2026-03-10 20:42:54 -07:00
perl-security	docs: tighten perl support guidance	2026-03-10 20:42:54 -07:00
perl-testing	feat: add Perl skills (patterns, security, testing)	2026-03-10 20:42:54 -07:00
plankton-code-quality	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
postgres-patterns	chore: replace external repo links with @username attribution	2026-03-03 12:32:35 -08:00
production-scheduling	docs: resolve operational skill review issues	2026-03-10 21:07:36 -07:00
project-guidelines-example	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
prompt-optimizer	feat(skills): add prompt-optimizer skill and /prompt-optimize command (#418)	2026-03-12 23:40:02 -07:00
python-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
python-testing	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
quality-nonconformance	docs: resolve operational skill review issues	2026-03-10 21:07:36 -07:00
ralphinho-rfc-pipeline	feat: deliver v1.8.0 harness reliability and parity updates	2026-03-04 14:48:06 -08:00
regex-vs-llm-structured-text	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
returns-reverse-logistics	docs: resolve remaining operational skill comments	2026-03-10 21:13:55 -07:00
rust-patterns	feat(agents): add Rust language support (#523)	2026-03-16 13:34:25 -07:00
rust-testing	feat(agents): add Rust language support (#523)	2026-03-16 13:34:25 -07:00
search-first	feat: separate core vs niche skills and enforce research-first default	2026-02-28 10:06:43 -08:00
security-review	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
security-scan	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
skill-stocktake	docs: add skill-stocktake agent invocation example	2026-03-10 20:15:38 -07:00
springboot-patterns	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
springboot-security	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
springboot-tdd	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
springboot-verification	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
strategic-compact	feat: add orchestration workflows and harness skills	2026-03-12 14:49:05 -07:00
swift-actor-persistence	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
swift-concurrency-6-2	fix(skills): improve code examples in iOS 26 skills	2026-02-24 14:39:25 +09:00
swift-protocol-di-testing	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
swiftui-patterns	fix: correct SwiftUI skill ViewModel injection and Equatable comparison	2026-02-17 17:04:31 +02:00
tdd-workflow	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
team-builder	feat(skills): add team-builder skill (#501)	2026-03-16 13:35:38 -07:00
verification-loop	fix: add origin metadata to skills for traceability	2026-02-23 19:00:57 +03:00
video-editing	feat: add orchestration workflows and harness skills	2026-03-12 14:49:05 -07:00
videodb	feat: add /aside command (#407)	2026-03-12 23:52:46 -07:00
visa-doc-translate	feat(skills): add visa-doc-translate skill	2026-02-20 16:25:23 +08:00
x-api	fix: harden orchestration status and skill docs	2026-03-12 15:07:57 -07:00