cleanup: remove clawd/openclaw references, fix permissions, add architecture docs

- Replace all ~/clawd and ~/.clawdbot paths with ~/echo-core equivalents
  in tools (git_commit, ralph_prd_generator, backup_config, lead-gen)
- Update personality files: TOOLS.md repo/paths, AGENTS.md security audit cmd
- Migrate HANDOFF.md architectural decisions to docs/architecture.md
- Tighten credentials/ dir to 700, add to .gitignore
- Add .claude/ and *.pid to .gitignore
- Various adapter, router, and session improvements from prior work

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

tools/anaf-monitor/hashes.json

@@ -1,13 +1,13 @@
 {
   "D100": "44c03d855b36c32578b58bef6116e861c1d26ed6b038d732c23334b5d42f20de",
   "D101": "937209d4785ca013cbcbe5a0d0aa8ba0e7033d3d8e6c121dadd8e38b20db8026",
-  "D300": "1349f3b1b4db7fe51ff82b0a91db44b16db83e843c56b0568e42ff3090a94f59",
+  "D300": "cb7b55b568ab893024884971eac0367fb6fe487c297e355d64258dae437f6ddd",
   "D394": "c4c4e62bda30032f12c17edf9a5087b6173a350ccb1fd750158978b3bd0acb7d",
   "D406": "5a6712fab7b904ee659282af1b62f8b789aada5e3e4beb9fcce4ea3e0cab6ece",
   "SIT_FIN_SEM_2025": "8164843431e6b703a38fbdedc7898ec6ae83559fe10f88663ba0b55f3091d5fe",
   "SIT_FIN_AN_2025": "c00c39079482af8b7af6d32ba7b85c7d9e8cb25ebcbd6704adabd0192e1adca8",
   "DESCARCARE_DECLARATII": "d66297abcfc2b3ad87f65e4a60c97ddd0a889f493bb7e7c8e6035ef39d55ec3f",
-  "D205": "f707104acc691cf79fbaa9a80c68bff4a285297f7dd3ab7b7a680715b54fd502",
+  "D205": "cbaad8e3bd561494556eb963976310810f4fb63cdea054d66d9503c93ce27dd4",
   "D390": "4726938ed5858ec735caefd947a7d182b6dc64009478332c4feabdb36412a84e",
   "BILANT_2024": "fbb8d66c2e530d8798362992c6983e07e1250188228c758cb6da4cde4f955950",
   "BILANT_2025": "9d66ffa59b8be06a5632b0f23a0354629f175ae5204398d7bb7a4c4734d5275a"

tools/anaf-monitor/monitor.log

@@ -448,3 +448,16 @@
 [2026-02-13 08:00:16] HASH CHANGED in SIT_FIN_AN_2025 (no version changes detected)
 [2026-02-13 08:00:16] OK: DESCARCARE_DECLARATII
 [2026-02-13 08:00:16] === Monitor complete ===
+[2026-02-13 14:00:11] === Starting ANAF monitor v2.1 ===
+[2026-02-13 14:00:11] OK: D100
+[2026-02-13 14:00:11] OK: D101
+[2026-02-13 14:00:11] HASH CHANGED in D300 (no version changes detected)
+[2026-02-13 14:00:11] OK: D390
+[2026-02-13 14:00:12] OK: D394
+[2026-02-13 14:00:12] CHANGES in D205: ['Soft A: 15.01.2026 → 12.02.2026']
+[2026-02-13 14:00:12] OK: D406
+[2026-02-13 14:00:12] OK: BILANT_2025
+[2026-02-13 14:00:12] OK: SIT_FIN_SEM_2025
+[2026-02-13 14:00:12] OK: SIT_FIN_AN_2025
+[2026-02-13 14:00:12] OK: DESCARCARE_DECLARATII
+[2026-02-13 14:00:12] === Monitor complete ===

tools/anaf-monitor/snapshots/D205.txt

@@ -12,7 +12,7 @@ JAVA
 11.02.2025
 soft A
 actualizat în data de
-15.01.2026
+13.02.2026
 soft J*
 Anexa
 validări

tools/anaf-monitor/snapshots/D300.txt

@@ -7,7 +7,7 @@ PDF
 JAVA
 300
 - Decont de taxă pe valoarea adăugată conform 
-		OPANAF nr. 2131/02.09.2025, utilizat începând cu declararea obligaţiilor fiscale aferente lunii ianuarie 2026 - publicat în data
+		OPANAF nr. 174/2026, utilizat începând cu declararea obligaţiilor fiscale aferente lunii ianuarie 2026 - publicat în data
 11.02.2026
 soft A
 soft J*

tools/anaf-monitor/versions.json

@@ -29,9 +29,9 @@
     "soft_j_date": "17.09.2025"
   },
   "D205": {
-    "soft_a_url": "https://static.anaf.ro/static/10/Anaf/Declaratii_R/AplicatiiDec/D205_XML_2025_150126.pdf",
-    "soft_a_date": "15.01.2026",
-    "soft_j_url": "https://static.anaf.ro/static/10/Anaf/Declaratii_R/AplicatiiDec/D205_J901_P400.zip"
+    "soft_a_url": "https://static.anaf.ro/static/10/Anaf/Declaratii_R/AplicatiiDec/D205_XML_2025_120226.pdf",
+    "soft_a_date": "12.02.2026",
+    "soft_j_url": "https://static.anaf.ro/static/10/Anaf/Declaratii_R/AplicatiiDec/D205_v903.zip"
   },
   "D406": {
     "soft_a_url": "https://static.anaf.ro/static/10/Anaf/Declaratii_R/AplicatiiDec/R405_XML_2017_080321.pdf",