feat: update AGENTS.md with ini specifics

1 files changed, 19 insertions, 13 deletions

diff --git a/AGENTS.md b/AGENTS.md
index 8989112..af6ac84 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -15,13 +15,22 @@ This is a Guix Home Environment configuration repository. Declarative system and
 │   ├── sway.scm       # Sway window manager config
 │   ├── emacs.scm      # Emacs configuration
 │   ├── foot.scm       # Foot terminal config
-│   └── git.scm        # Git configuration
+│   ├── git.scm        # Git configuration
+│   └── ssh.scm        # SSH client configuration
 ├── wofi/              # Wofi application launcher assets
 ├── config-generation/ # Helper modules for config generation
 └── reconfigure*       # Convenience scripts for deployment
 ```
 
-**Module pattern:** Extract configurations into `config/*.scm` using `(define-library (config <name>))` with exported variables renamed in `home.scm` (e.g., `(rename (config git) (git-config rz/git-config))`).
+**Module pattern:** Extract configurations into `config/*.scm` using `(define-library (config <name>))` with exported variables renamed in `home.scm`.
+
+**Configuration generation patterns:**
+
+- **`scm->ini` helper (foot.scm, git.scm):** Use the `scm->ini` function from the `ini` library to generate configuration files from association lists. Git config (INI format) and Foot terminal config (INI format) use this pattern. These modules export a single `<name>-config` string variable.
+
+- **Guix service records (ssh.scm, sway.scm):** Use native Guix service records like `openssh-host` and `sway-configuration`. The SSH module exports both host records for the `home-openssh-service-type` service and a config string for XDG deployment. SSH config uses native SSH format (key-value pairs under Host blocks), not INI format.
+
+- **String-based (emacs.scm):** Direct string content exported as `<name>-config` for XDG config files service deployment.
 
 ## Build, Test, and Development Commands
 
@@ -29,7 +38,7 @@ This is a Guix Home Environment configuration repository. Declarative system and
 |---------|-------------|
 | `guix home reconfigure home.scm` | Apply home environment changes |
 | `guix system reconfigure system.scm` | Apply system-wide changes |
-| `guix home reconfigure home.scm --dry-run` | Validate configuration without applying |
+| `guix home build home.scm` | Validate and build configuration |
 | `./reconfigure-home` | Convenience script for home reconfiguration |
 | `./reconfigure-system` | Convenience script for system reconfiguration |
 
@@ -38,17 +47,14 @@ This is a Guix Home Environment configuration repository. Declarative system and
 - **Indentation:** 8 spaces for Scheme files (Guix standard)
 - **File extensions:** `.scm` for all Scheme modules
 - **Module naming:** `(config <module-name>)` for extracted configurations
-- **Variable naming:** Use `rz/` prefix for renamed exports (e.g., `rz/git-config`, `rz/sway-config`)
+- **Variable naming:** Use `rz/` prefix for renamed exports (e.g., `rz/git-config`, `rz/sway-config`, `rz/ssh-config`)
 - **Comments:** Begin files with `;;;` for major sections, use `;;` for inline comments
 
-**INI configuration pattern:**
-```scheme
-(define <name>-config
-  (parameterize
-      ((current-output-port (open-output-string)))
-    (scm->ini <data>)
-    (get-output-string (current-output-port))))
-```
+**Module export patterns:**
+
+- INI-based modules (foot.scm, git.scm) export `<name>-config` as string content
+- Service-based modules (ssh.scm, sway.scm) export both service records and config file content where applicable
+- String-based modules (emacs.scm) export `<name>-config` as string content
 
 ## Testing Guidelines
 
@@ -66,7 +72,7 @@ This is a Guix Home Environment configuration repository. Declarative system and
 ## Agent-Specific Instructions
 
 - **Ignore backup files:** All files ending with `~` are backup/temporary files and should be ignored during analysis and modification.
-
 - Check for existing `config/*.scm` modules before creating new ones
 - Use `home.scm` imports to understand the module dependency graph
 - Run validation commands before marking configuration changes complete
+- **Configuration format awareness:** Distinguish between INI-based configs (git, foot) and native format configs (ssh, sway, emacs) when generating or modifying configuration content