chore: rename agent_instructions to bot_directives for spec alignment

Author: hyperpolymath

…_readable/agent_instructions/README.adoc …hine_readable/bot_directives/README.adoc.machine_readable/agent_instructions/README.adoc renamed to .machine_readable/bot_directives/README.adoc .machine_readable/agent_instructions/README.adoc renamed to .machine_readable/bot_directives/README.adoc

@@ -32,7 +32,7 @@ Methodology-aware configuration for AI agents. Read by any AI agent
 == Relationship to Other Files
 
 * `AGENTIC.a2ml` says WHAT agents can do (permissions, gating)
-* `agent_instructions/` says HOW agents should work (methodology)
+* `bot_directives/` says HOW agents should work (methodology)
 * `bot_directives/` says what the gitbot-fleet does (fleet-specific)
 * `CLAUDE.md` says how Claude specifically should work (Claude-specific)
 

…eadable/agent_instructions/coverage.a2ml …ne_readable/bot_directives/coverage.a2ml.machine_readable/agent_instructions/coverage.a2ml renamed to .machine_readable/bot_directives/coverage.a2ml .machine_readable/agent_instructions/coverage.a2ml renamed to .machine_readable/bot_directives/coverage.a2ml

@@ -332,7 +332,7 @@ v2.0 C requires **per-file and per-directory orientation**.
   installation, key features, current status).
 - Six of seven top-level directories carry orientation:
   `contractiles/README.adoc`, `contractiles/self-validating/README.adoc`,
-  `.machine_readable/agent_instructions/README.adoc`,
+  `.machine_readable/bot_directives/README.adoc`,
   `.containerization/README.adoc`, `.screenshots/README.adoc`,
   `docs/accessibility/README.adoc`.